JP2016001030A - Attachment structure for attaching clip to held member - Google Patents

Abstract

PROBLEM TO BE SOLVED: To facilitate attachment and detachment of a clip to and from a held member and provide a configuration excellent in handleability and recyclability.SOLUTION: An attachment structure for attaching a clip to a held member, for inserting an engagement leg 35 of a clip 3 into a through-hole 16 provided in one of a first holding member and a second holding member 2 and engaging the engagement leg 35 with an engaged portion 18a provided in the through-hole 16, is configured so that the clip 3 is made attachable to and detachable from the held member 4 to be accompanied by an elastic deformation of at least one of the engagement leg 35 and the engaged portion 18a by any of an operation of inserting the engagement leg 35 into the through-hole 16 and an operation of pulling the engagement leg 35 from the through-hole 16.

Description

本発明は、クリップを用いて物品を目的の部材に取り付ける仕様において、特に目的の部材が厚かったり軟質もしくは弾性のような場合、その部材を被挟持部材として第一挟持部材と第二挟持部材とで表裏から挟持した状態で、クリップを一方の挟持部材の貫通孔に挿入し係合するような構成に好適な被挟持部材へのクリップ取付構造に関する。   The present invention is a specification for attaching an article to a target member using a clip. Especially when the target member is thick, soft, or elastic, the member is used as a sandwiched member and the first sandwiching member and the second sandwiching member The clip mounting structure to a clamped member suitable for a configuration in which the clip is inserted into and engaged with a through hole of one clamping member in a state of being clamped from the front and the back.

図９は特許文献１に開示されたクリップ取付構造を示している。 この例は、被挟持部材がフロアカーペット４４、物品がフロアカーペット４４上に取り付けられるフロアマット４０である。構成部材は、フロアカーペット４４の表裏からフロアカーペットを挟持する表挟持部材１４及び裏挟持部材１６と、前記挟持部材のうちフロアカーペット４４の表側に位置する表挟持部材１４に係合されるクリップ部材１２とからなる。このうち、クリップ部材１２は、ベース上面に突設された係止突起１８と、ベース下面に突設された係止ピン２２とからなる。係止突起１８は、フロアマット側係止孔４２に嵌入してフロアマットを固定する部分である。係止ピン２２は、先端周囲に設けられて、後述する表挟持部材１４の係止爪３０と係合する凹部２４を有している。   FIG. 9 shows a clip mounting structure disclosed in Patent Document 1. In this example, a sandwich member is a floor carpet 44 and an article is a floor mat 40 on which an article is attached. The constituent members include a front clamping member 14 and a back clamping member 16 that clamp the floor carpet from the front and back sides of the floor carpet 44, and a clip member that is engaged with the front clamping member 14 located on the front side of the floor carpet 44 among the clamping members. Twelve. Of these, the clip member 12 includes a locking protrusion 18 projecting from the upper surface of the base and a locking pin 22 projecting from the lower surface of the base. The locking projection 18 is a portion that fits into the floor mat side locking hole 42 and fixes the floor mat. The locking pin 22 has a recess 24 that is provided around the tip and engages with a locking claw 30 of a front clamping member 14 described later.

表挟持部材１４は、裏挟持部材１６の連結筒３２内に嵌入される連結筒２６と、連結筒２６の上周囲に設けられて表挟持部材１４に当接するフランジ部と、連結筒２６の先端周囲に設けられた爪部２８と、連結筒２６内に設けられた複数の弾性係止爪３０とを有している。係止爪３０同士の対向間隙は、係止ピン２２の外径よりも狭く形成されている。そして、各係止爪３０は、係止ピン２２の押入により拡開変形を伴って凹部２４と係合可能となっている。   The front holding member 14 includes a connecting tube 26 that is fitted into the connecting tube 32 of the back holding member 16, a flange portion that is provided around the connecting tube 26 and abuts against the front holding member 14, and a front end of the connecting tube 26. A claw portion 28 provided in the periphery and a plurality of elastic locking claws 30 provided in the connecting cylinder 26 are provided. The facing gap between the locking claws 30 is formed narrower than the outer diameter of the locking pin 22. And each latching claw 30 can be engaged with the recessed part 24 with expansion deformation by pressing of the latching pin 22.

実開平５−４７５１４号公報Japanese Utility Model Publication No. 5-47514

上記クリップ取付構造では、フロアカーペット４４を表挟持部材１４と裏挟持部材１６とにより表裏から挟持した状態から、クリップ部材１２が表挟持部材１４に対し係止ピン２２を係止爪３０同士の間の間隔に押入し凹部２４と係止爪３０先端との係合により取り付けられる。従って、この構造では、フロアカーペット４４にフロアマット４０を後付方式で簡単に取り付けることができる。   In the above clip mounting structure, the clip member 12 holds the locking pin 22 between the locking claws 30 with respect to the front clamping member 14 from the state where the floor carpet 44 is clamped from the front and back by the front clamping member 14 and the back clamping member 16. And is attached by engaging the recess 24 with the tip of the locking claw 30. Therefore, in this structure, the floor mat 40 can be easily attached to the floor carpet 44 by a retrofitting method.

しかし、この構造では、図９（ｂ）に示されるごとくクリップ部材１２が係止爪３０先端と係止ピン側凹部２４との係合により取り付けられるため、クリップ部材１２を取り外し方向に引っ張ると、係止爪３０同士が間の間隔を狭める方向に弾性変形して取り外し不能つまり嵌め殺しとなる。仮に、クリップ部材１２を強制的に引き抜くと、係止爪３０を破損して再利用できなくなる。   However, in this structure, as shown in FIG. 9 (b), the clip member 12 is attached by engagement between the distal end of the locking claw 30 and the locking pin side recess 24, so that when the clip member 12 is pulled in the removal direction, The locking claws 30 are elastically deformed in the direction of narrowing the interval between them, so that they cannot be removed, that is, fitted and killed. If the clip member 12 is forcibly pulled out, the locking claw 30 is damaged and cannot be reused.

本発明の目的は、以上のような課題を解消して、例えば、クリップを挟持部材に対して着脱可能、更には着脱容易にして再利用性に優れたものにすることにある。他の目的は以下の内容説明のなかで明らかにする。   SUMMARY OF THE INVENTION An object of the present invention is to solve the above-described problems, for example, to make a clip detachable from a clamping member, and further to be easily detachable and to be excellent in reusability. Other purposes will be clarified in the description below.

上記目的を達成するため請求項１の発明は、図１〜図７を参照して特定すると、被挟持部材（４）を第一挟持部材（１）と第二挟持部材（２）とにより表裏から挟持した状態で、クリップ（３）の係合脚部（３５）を前記両挟持部材の一方に設けられた貫通孔（１６）に挿入し、前記貫通孔内に設けられた被係合部（１８ａ）に係合する被挟持部材へのクリップ取付構造であって、前記クリップ（３）が前記貫通孔（１６）に挿入したり貫通孔（１６）から引き抜く何れの操作によっても、前記係合脚部（３５）もしくは前記被係合部の少なくともいずれか一方の弾性変形を伴って前記挟持部材に対し着脱可能となることを特徴としている。   In order to achieve the above object, the invention of claim 1 is specified by referring to FIG. 1 to FIG. 7, the sandwiched member (4) is constituted by the first sandwiching member (1) and the second sandwiching member (2). In the state of being sandwiched from, the engaging leg (35) of the clip (3) is inserted into the through hole (16) provided in one of the both clamping members, and the engaged part ( 18a) is a clip attachment structure to a clamped member, and the engagement leg can be operated by any operation in which the clip (3) is inserted into or extracted from the through hole (16). It is characterized in that it can be attached to and detached from the holding member with elastic deformation of at least one of the portion (35) and the engaged portion.

以上の本発明において、『被挟持部材』は、クリップを用いて目的の物品を取り付ける箇所を形成している部材であり、特にその部材が厚かったり発泡材等のごとく軟質もしくはゴム等のごとく弾性であるような場合、その部材を被挟持部材として第一挟持部材と第二挟持部材とで表裏から挟持した状態とされ、クリップを一方の挟持部材に係合できるよう処理される。『第一挟持部材』と『第二挟持部材』は、図１や図８に例示されるごとく被挟持部材を表裏から挟持し被挟持部材に装着可能な関係であればよい。従って、図１や図８を天地逆転した構成でも差し支えなく、その場合には同図の第一挟持部材が第二挟持部材となり、第二挟持部材が第一挟持部材となる。   In the above-described present invention, the “clamped member” is a member that forms a portion to which a target article is attached using a clip. In particular, the member is thick or soft such as a foam material or elastic such as rubber. In such a case, the member is sandwiched from the front and back by the first sandwiching member and the second sandwiching member as a sandwiched member, and the clip is processed so that it can be engaged with one sandwiching member. The “first clamping member” and the “second clamping member” may have any relationship as long as the clamped member can be clamped from the front and back and attached to the clamped member as illustrated in FIGS. Therefore, there is no problem even if the configuration shown in FIGS. 1 and 8 is reversed upside down. In this case, the first clamping member in FIG. 1 becomes the second clamping member, and the second clamping member becomes the first clamping member.

クリップとしては、目的の物品を上記被挟持部材に挟持部材を介して取り付ける構成であり、被挟持部材に対してクリップの係合脚部を第一挟持部材ないしは第二挟持部材の貫通孔に挿入し係合する。用途は、特に限定されないが、一例を挙げると実開平３−８５２４３号公報に開示のスカッフプレート用クリップ、それに類似のクリップである。また、『弾性変形』は、形態例のごとく隙間を介して行われるが、係合脚部又は被係合部の一方だけ弾性変形する構成と、係合脚部及び被係合部の両者が共に弾性変形する構成とを含む。   The clip has a configuration in which the target article is attached to the above-described sandwiched member via the sandwiching member, and the engaging leg portion of the clip is inserted into the through-hole of the first sandwiching member or the second sandwiching member with respect to the sandwiched member. Engage. Although the use is not particularly limited, for example, a scuff plate clip disclosed in Japanese Utility Model Publication No. 3-85243 and a similar clip thereto. In addition, “elastic deformation” is performed through a gap as in the embodiment, but only one of the engaging leg or the engaged part is elastically deformed, and both the engaging leg and the engaged part are both elastic. Including a deformable configuration.

以上の本発明は、請求項２〜５で特定したように具体化されることがより好ましい。
（ア）前記被挟持部材は軟質もしくは弾性を有する部材であり、前記第一及び第二挟持部材は前記挟持部材に対する挟持方向への移動が規制された状態で締結される構成である（請求項２）。なお、形態では、移動を規制する手段として、図１に示されるごとく第一挟持部材では連結筒上周囲のフランジ部１５、第二挟持部材ではフランジ部２５を構成している弾性当接片部２８を挙げたが、これらに類似の構成であればよい。
（イ）前記係合脚部に設けられて、前記クリップの前記貫通孔への挿入方向に向かうに伴って次第に拡がるように傾斜した傾斜部を有している構成である（請求項３）。なお、図１の傾斜部３７ａは、上から下に行くに従って次第に内側（中央側）より外側へ拡がるような傾斜（例えば、係合脚部が錨形であれば、略ハ字形のような傾斜）である。（請求項３）。 The present invention as described above is more preferably embodied as specified in claims 2-5.
(A) The sandwiched member is a member having softness or elasticity, and the first and second sandwiching members are configured to be fastened in a state in which movement in the sandwiching direction with respect to the sandwiching member is restricted. 2). In the embodiment, as shown in FIG. 1, as a means for restricting the movement, the first clamping member has a flange 15 around the connecting cylinder, and the second clamping member forms a flange 25. 28 is mentioned, but any configuration similar to these may be used.
(A) It is the structure which has the inclination part which was provided in the said engagement leg part and inclined so that it might expand gradually as it goes to the insertion direction to the said through-hole of the said clip (Claim 3). 1 is inclined so as to gradually expand from the inside (center side) to the outside as it goes from the top to the bottom (for example, if the engaging leg is bowl-shaped, the slope is substantially C-shaped). It is. (Claim 3).

（ウ）前記被係合部は前記貫通孔の孔内側に突出した突出部に形成されていると共に、前記貫通孔のクリップ挿入端側は前記突出部の内径よりも大径の開口縁に形成されている構成である（請求項４）。
（エ）前記開口縁は、直径がクリップ挿入方向に向かうに従い次第に狭まって前記クリップの挿入を案内するガイド部を形成している構成である（請求項５）。 (C) The engaged portion is formed in a protruding portion protruding inside the through hole, and the clip insertion end side of the through hole is formed in an opening edge having a diameter larger than the inner diameter of the protruding portion. (Claim 4).
(D) The opening edge is configured to form a guide part that guides insertion of the clip, with the diameter gradually narrowing toward the clip insertion direction.

請求項１の発明は、クリップが挟持部材側貫通孔に挿入係合したり係合解除して引き抜く何れの操作によっても、係合脚部もしくは貫通孔周縁の少なくともいずれか一方の弾性変形（この弾性変形は図８の例だと係合脚部３５が隙間３８の存在、被係合部１８ａや２３ａが隙間１９や２９の存在）を伴って挟持部材に対し着脱可能となる。これにより、本発明は、被挟持部材へのクリップ取付構造として、クリップが挟持部材に着脱されるためメンテナンス等でクリップを確実に取り外すことができ、しかも取り外しが係合脚部もしくは被係合部の少なくともいずれか一方の弾性変形を伴って行われるため簡単であり再利用性に優れたものとなる。   According to the first aspect of the present invention, the elastic deformation of at least one of the engagement leg portion and the peripheral edge of the through hole is achieved by any operation in which the clip is inserted into, engaged with, or released from the holding member side through hole. In the example shown in FIG. 8, the engaging leg 35 can be attached to and detached from the holding member with the presence of the gap 38 and the engaged parts 18a and 23a with the gaps 19 and 29). As a result, the present invention provides a clip attachment structure to the clamped member, so that the clip can be reliably removed by maintenance or the like since the clip is attached to or detached from the clamp member, and the removal can be performed on the engagement leg portion or the engaged portion. Since it is performed with at least one elastic deformation, it is simple and excellent in reusability.

請求項２の発明では、クリップ取付構造として、図１に例示されるごとく各挟持部材が挟持方向への移動を規制された状態で互いに締結されるため、被挟持部材が軟質又は弾性部材でも適用可能となる。   In the invention of claim 2, as the clip mounting structure, as shown in FIG. 1, each clamping member is fastened to each other in a state where movement in the clamping direction is restricted, so that the clamped member can be a soft or elastic member. It becomes possible.

請求項３の発明では、図１及び図４の各（ｂ）から推察されるごとくクリップの係合脚部が被係合部に係合した状態から係合解除してクリップを取り外す際に傾斜部を介して取り外し容易となる。   In the invention of claim 3, as inferred from each of FIGS. 1 and 4 (b), when the clip is removed by releasing the engagement from the state in which the engaging leg portion of the clip is engaged with the engaged portion, the inclined portion is removed. It becomes easy to remove through.

請求項４の発明では、クリップ取付操作において、貫通孔のクリップ挿入端側が大径の開口縁に形成されているためクリップの挿入操作を良好に行え、めくら作業も可能となる。取付後の係合状態では、突出部が係合脚部と当接し、係合脚部の貫通孔からの抜出しを防止する。   According to the fourth aspect of the present invention, in the clip mounting operation, the clip insertion end side of the through hole is formed on the large-diameter opening edge, so that the clip insertion operation can be performed satisfactorily and a blinding operation is also possible. In the engaged state after attachment, the projecting portion comes into contact with the engaging leg portion to prevent the engaging leg portion from being pulled out from the through hole.

請求項５の発明では、請求項４において、貫通孔の開口縁が次第に狭まるよう形成れたガイド部になっているため滑らかに挿入でき、更には挿入力低減も可能となる。   In the fifth aspect of the present invention, in the fourth aspect, since the guide portion is formed so that the opening edge of the through hole is gradually narrowed, the insertion can be smoothly performed, and the insertion force can be reduced.

（ａ）は形態の被挟持部材へのクリップ取付構造を示し、（ｂ）は（ａ）のＸ部拡大図である。(A) shows the clip attachment structure to the to-be-clamped member of a form, (b) is the X section enlarged view of (a). 図１のクリップ取付構造の各構成部材を分解して示す分解断面図である。It is a disassembled sectional view which decomposes | disassembles and shows each structural member of the clip attachment structure of FIG. 第一及び第二挟持部材と、クリップとの関係を示す分解斜視図である。It is a disassembled perspective view which shows the relationship between a 1st and 2nd clamping member and a clip. （ａ）は上記クリップを挟持部材に装着する過程を図１（ｂ）に対応して示す要部拡大図、（ｂ）は上記クリップを挟持部材から外す過程を示す要部拡大図である。(A) is the principal part enlarged view which shows the process in which the said clip is mounted | worn to a clamping member corresponding to FIG.1 (b), (b) is the principal part enlarged view which shows the process of removing the said clip from a clamping member. 上記第一挟持部材単品で示し、（ａ）は上面図、（ｂ）は正面図、（ｃ）は下面図である。It shows by said 1st clamping member single item, (a) is a top view, (b) is a front view, (c) is a bottom view. 上記第二挟持部材単品で示し、（ａ）は上面図、（ｂ）は右側面図、（ｃ）は（ｂ）のＣ−Ｃ線拡大断面図である。It shows by said 2nd clamping member single item, (a) is a top view, (b) is a right view, (c) is the CC sectional expanded view of (b). 上記クリップ単品で示し、（ａ）は上面図、（ｂ）は右側面図、（ｃ）は下面図である。It shows by the said clip single item, (a) is a top view, (b) is a right view, (c) is a bottom view. 上記クリップ取付構造の変形例を示し、（ａ）は図１（ａ）に対応して示す断面図、（ｂ）は（ａ）のＸ1部拡大図である。The modification of the said clip attachment structure is shown, (a) is sectional drawing shown corresponding to Fig.1 (a), (b) is the X1 part enlarged view of (a). 特許文献１の構造を示し、（ａ）は文献１の図１、（ｂ）は文献１の図２である。The structure of patent document 1 is shown, (a) is FIG. 1 of document 1, and (b) is FIG.

以下、本発明の形態及び変形例を図面を参照して説明する。この説明では、被挟持部材へのクリップ取付構造を詳述した後、主な作動を明らかにし、最後に図８の変形例について言及する。   Hereinafter, embodiments and modifications of the present invention will be described with reference to the drawings. In this description, after detailed description of the clip mounting structure to the sandwiched member, the main operation will be clarified, and finally the modification of FIG. 8 will be mentioned.

（構造）形態例のクリップ取付構造は、図１〜図７に示されるごとく被挟持部材４を表裏から挟持する第一挟持部材（以下、表側挟持部材１という）及び第二挟持部材（以下、裏側挟持部材２という）と、両挟持部材１，２の一方に設けられた貫通孔１６に挿入し、該貫通孔内に設けられた被係合部１８ａに係合する取付用クリップ３とで構成されている。 (Structure) As shown in FIGS. 1 to 7, the clip mounting structure of the embodiment includes a first clamping member (hereinafter referred to as front-side clamping member 1) and a second clamping member (hereinafter referred to as “front-side clamping member 1”). And a mounting clip 3 that is inserted into a through hole 16 provided in one of the both holding members 1 and 2 and engages with an engaged portion 18a provided in the through hole. It is configured.

ここで、表側挟持部材１、裏側挟持部材２、クリップ３の材質は共に樹脂成形品であるが、樹脂以外でも差し支えない。また、被挟持部材４は、厚さＴ寸法が比較的厚い発泡材や弾性材を想定しているが、金属や硬質樹脂等の鋼材であってもよい。被挟持部材４には、上記したスカッフプレート等の取付部材６を取り付ける箇所に対応させて表裏貫通した取付孔５と、表面側にあって取付孔５を中心として少し窪んだ凹部４ａとが設けられている。取付孔５は裏側挟持部材２に対応した孔径からなる。凹部４ａは省いてもよく、逆に裏面側にも付設するようにしてもよい。   Here, the materials of the front side clamping member 1, the back side clamping member 2, and the clip 3 are all resin molded products, but they may be other than resin. The sandwiched member 4 is assumed to be a foam material or an elastic material having a relatively thick thickness T, but may be a steel material such as a metal or a hard resin. The sandwiched member 4 is provided with a mounting hole 5 penetrating front and back corresponding to the mounting position of the mounting member 6 such as the above-mentioned scuff plate, and a recess 4a which is on the surface side and is slightly recessed with the mounting hole 5 as a center. ing. The attachment hole 5 has a hole diameter corresponding to the back side clamping member 2. The recess 4a may be omitted, and conversely, it may be provided on the back side.

表側挟持部材１は、図２及び図５に示されるごとく裏側挟持部材２に対し挿入される雄構成であり、大きくは貫通孔１６を形成している連結筒１０と、連結筒１０の一端側周囲に突出したフランジ部１５とからなる。連結筒１０において、外周には、フランジ部１５の下から縦方向に延びた複数（この例では周囲を四等分している４つ）のリブ１１と、先端側周囲の径大部１３とが設けられている。内周つまり貫通孔１６は、挿入端側に設けられた開口縁１７と、開口縁１７に続いて挿入口付近に設けられた突出部１８とを有している。なお、図１及び図２の表側挟持部材１は、図５（ａ）のＡ−Ａ線断面図に対応している。   The front-side clamping member 1 has a male configuration that is inserted into the back-side clamping member 2 as shown in FIGS. 2 and 5, and largely includes a connecting cylinder 10 that forms a through hole 16, and one end side of the connecting cylinder 10. It consists of a flange portion 15 projecting to the periphery. In the connecting cylinder 10, on the outer periphery, a plurality of ribs 11 (four in this example, which are divided into four equal parts) in the vertical direction from below the flange portion 15, and a large-diameter portion 13 around the distal end side, Is provided. The inner periphery, that is, the through hole 16 has an opening edge 17 provided on the insertion end side, and a protrusion 18 provided in the vicinity of the insertion opening following the opening edge 17. 1 and FIG. 2 corresponds to the cross-sectional view taken along the line AA in FIG.

このうち、各リブ１１は、連結筒１０の略上下中間まで延び、更にリブ１１より低いガイドリブ１２を一体に有している。ガイドリブ１２は、径大部１３とほぼ同じ外径に形成されている。そして、連結筒１０は、図１（ａ）のごとく裏側挟持部材の連結筒２０内に対しガイドリブ１２を介して挿入される。この例では、リブ１１とガイドリブ１２との間の段差が連結筒２０に対する挿入規制部となる。また、径大部１３は、連結筒１０の外周面との間に規制用段差１４を形成している。そして、段差１４は、後述する連結筒２０の係止片部２２に設けられた段差２２ａと係合される。   Among these, each rib 11 extends substantially up and down to the middle of the connecting cylinder 10, and further has a guide rib 12 that is lower than the rib 11. The guide rib 12 is formed to have substantially the same outer diameter as the large-diameter portion 13. And the connection cylinder 10 is inserted through the guide rib 12 with respect to the inside of the connection cylinder 20 of a back side clamping member like Fig.1 (a). In this example, the step between the rib 11 and the guide rib 12 serves as an insertion restricting portion for the connecting cylinder 20. Further, the large-diameter portion 13 forms a regulating step 14 between the large-diameter portion 13 and the outer peripheral surface of the connecting cylinder 10. And the level | step difference 14 is engaged with the level | step difference 22a provided in the latching piece part 22 of the connection cylinder 20 mentioned later.

一方、開口縁１７は、直径がクリップ挿入方向である突出部１８の内径に向かうに従い次第に狭まっている。換言すると、開口縁１７は、略すり鉢（下側を裁断したすり鉢状）となつており、クリップ３の挿入を案内するガイド部として形成されている。また、突出部１８は、貫通孔１６の内径より小さな孔径、つまり貫通孔１６の内径との間に段差となる最小孔径の被係合部１８ａを形成している。   On the other hand, the opening edge 17 is gradually narrowed toward the inner diameter of the protrusion 18 whose diameter is the clip insertion direction. In other words, the opening edge 17 has a substantially mortar shape (a mortar shape obtained by cutting the lower side), and is formed as a guide portion that guides insertion of the clip 3. Further, the protruding portion 18 forms an engaged portion 18 a having a minimum hole diameter which is a step difference between a diameter smaller than the inner diameter of the through hole 16, that is, the inner diameter of the through hole 16.

すなわち、この被係合部１８ａは、図１及び図４のごとく開口縁１７との間の上角部Ｙ１と、貫通孔１６との間の下角部Ｙ２との間に位置している。上角部Ｙ１は、図４（ａ）のごとくクリップ側係合脚部３５が連結筒１０内に挿入されるとき、その係合脚部３５を構成している係合片部３７が最初に当たる箇所である。下角部Ｙ２は、係合片部３７の傾斜部３７ａが係合する箇所である。上角部Ｙ１と下角部Ｙ２との間の内径は、係合片部３７の先端に設けられた立片部３７ｂが係合する箇所となる。   That is, the engaged portion 18a is located between the upper corner Y1 between the opening edge 17 and the lower corner Y2 between the through hole 16 as shown in FIGS. When the clip side engaging leg 35 is inserted into the connecting cylinder 10 as shown in FIG. 4A, the upper corner Y1 is a place where the engaging piece 37 constituting the engaging leg 35 first hits. is there. The lower corner portion Y2 is a place where the inclined portion 37a of the engagement piece portion 37 is engaged. The inner diameter between the upper corner portion Y1 and the lower corner portion Y2 is a place where the standing piece portion 37b provided at the tip of the engaging piece portion 37 is engaged.

裏側挟持部材２は、図２及び図６に示されるごとく表側挟持部材１の連結筒２０を受け入れる雌構成であり、大きくは貫通孔２１を形成している連結筒２０と、連結筒２０の他端側周囲に突出したフランジ部２５とからなる。連結筒２０において、外周には、フランジ部２５側から縦方向に延びた複数（この例では周囲を四等分する箇所に設けられた４つ）のリブ２４と、先端側周囲に設けられた複数（この例では周囲を二等分する箇所に設けられた２つ）の係止片部２２とが設けられている。内周つまり貫通孔２１には、各係止片部２２の先端の段差２２ａが対向して突出されている。また、フランジ部２５は、複数（この例では周囲を四等分する箇所に設けられた４つ）の切欠部２７と、切欠部２７に対応して突出された圧接片部２８と、切欠部２７同士の間を形成している複数の平板部２６とからなる。なお、図１及び図２の裏側挟持部材２は、図６（ａ）のＢ−Ｂ線断面図に対応している。   As shown in FIGS. 2 and 6, the back-side clamping member 2 has a female configuration for receiving the connecting cylinder 20 of the front-side clamping member 1. It consists of a flange portion 25 protruding around the end side. In the connecting cylinder 20, on the outer periphery, a plurality of ribs 24 (four in this example provided at a portion that divides the periphery into four equal parts) extending in the vertical direction from the flange portion 25 side and provided around the tip side A plurality of (two in this example, two provided at locations where the periphery is equally divided) are provided. On the inner periphery, that is, the through-hole 21, a step 22a at the tip of each locking piece 22 protrudes in opposition. Further, the flange portion 25 includes a plurality of (four in this example, four provided at locations that divide the circumference into four) cut-out portions 27, press-contact piece portions 28 that protrude corresponding to the cut-out portions 27, and cut-out portions It consists of a plurality of flat plate portions 26 forming a space between 27. 1 and 2 corresponds to the cross-sectional view taken along the line BB in FIG. 6A.

このうち、各リブ２４は、連結筒２０の略上下中間まで延びており、先端側がテーパーに形成されている。そして、連結筒２０は、図１（ａ）のごとく被挟持部材４に設けられた取付孔５に対し先端側より挿入されると、各リブ２４が取付孔５の内周に圧入され、又、圧接片部２８が被挟持部材４の対応端面に圧接して規制されるまで挿入される。各圧接片部２８は、例えば、被挟持部材４の厚さばらつきを傾きを可変することにより吸収可能にし、両挟持部材１と２の締結を常に確実に行えるようにする。但し、圧接片部２８は省略してもよい。   Among these, each rib 24 is extended to the substantially up-and-down middle of the connection pipe | tube 20, and the front end side is formed in the taper. When the connecting cylinder 20 is inserted from the front end side into the mounting hole 5 provided in the sandwiched member 4 as shown in FIG. 1A, each rib 24 is press-fitted into the inner periphery of the mounting hole 5. The pressure contact piece 28 is inserted until it is regulated by being pressed against the corresponding end surface of the sandwiched member 4. For example, each pressure contact piece portion 28 can absorb the thickness variation of the sandwiched member 4 by changing the inclination, so that both the sandwiching members 1 and 2 can always be securely fastened. However, the pressure contact piece 28 may be omitted.

クリップ３は、筒形の係合軸部３０と、係合軸部３０の上周囲に突出した矩形板状の頭部３１と、係合軸部３０の下周囲に突出した略傘状の鍔部３２と、鍔部３２の内側中央部に連結された係合脚部３５とを有している。このうち、係合軸部３０、頭部３１、鍔部３２は物品取付部を形成し、取付部材６がそこに設けられた取付孔７に係合軸部３０を係合した状態で取付可能となっている。なお、図１及び図２のクリップ３は、図７（ａ）のＤ−Ｄ線断面図に対応している。符号３４は、頭部３０から鍔部３２に設けられた凹所である。   The clip 3 includes a cylindrical engagement shaft portion 30, a rectangular plate-shaped head portion 31 protruding above the engagement shaft portion 30, and a substantially umbrella-shaped ridge protruding below the engagement shaft portion 30. It has the part 32 and the engagement leg part 35 connected with the inner side center part of the collar part 32. As shown in FIG. Among these, the engagement shaft portion 30, the head portion 31, and the flange portion 32 form an article attachment portion, and the attachment member 6 can be attached in a state where the engagement shaft portion 30 is engaged with the attachment hole 7 provided therein. It has become. The clip 3 in FIGS. 1 and 2 corresponds to the sectional view taken along the line DD in FIG. Reference numeral 34 is a recess provided from the head 30 to the collar 32.

また、係合脚部３５は、略中心の板部３６と、板部３６の先端両側より斜めに折り返された対の係合片部３７と、各係合片部３７と板部３６上に設けられた前記した物品取付部側とを連結している補強片部３９とを有し、係合片部３７が補強片部３９の弾性変位を伴って傾斜角を可変される。なお、補強片部３９は、各係合片部３７と板部３６とを連結した構成でもよい。   In addition, the engagement leg 35 is provided on the substantially central plate portion 36, a pair of engagement piece portions 37 that are obliquely folded back from both ends of the plate portion 36, and the engagement piece portions 37 and the plate portion 36. The reinforcing piece portion 39 is connected to the above-described article attaching portion side, and the inclination angle of the engaging piece portion 37 is varied with the elastic displacement of the reinforcing piece portion 39. The reinforcing piece portion 39 may have a configuration in which each engaging piece portion 37 and the plate portion 36 are connected.

すなわち、係合脚部３５は、板部３６及び左右の係合片部３７により略錨状となっており、板部３６と係合片部３７及び補強片部３９とで区画された枠状の隙間３８を有している。各係合片部３７及び補強片部３９は、図４のごとく隙間３８を狭める方向に変形可能となっている。この構造では、係合脚部３５が図４（ａ）のごとく貫通孔１６に挿入される過程、逆に貫通孔１６から引き抜かられる過程において、係合片部３７が補強片部３９の弾性変位を伴って傾斜角を可変する。   That is, the engagement leg portion 35 has a substantially bowl shape by the plate portion 36 and the left and right engagement piece portions 37, and has a frame shape partitioned by the plate portion 36, the engagement piece portion 37, and the reinforcing piece portion 39. A gap 38 is provided. Each engaging piece portion 37 and reinforcing piece portion 39 can be deformed in the direction of narrowing the gap 38 as shown in FIG. In this structure, the engaging piece portion 37 causes the elastic displacement of the reinforcing piece portion 39 in the process of inserting the engaging leg portion 35 into the through hole 16 as shown in FIG. Accordingly, the tilt angle is varied.

また、係合片部３７は、先端側に傾斜部３７ａと、更に立片部３７ｂとを有している。傾斜部３７ａは、被係合部１８ａに対する係合部を立片部３７ｂと共に形成しており、貫通孔１６への挿入方向に向かうに伴って次第に拡がるように傾斜している。つまり、傾斜部３７ａは、立片部３７ｂ側より下に行くに従って次第に内側（中央側）より外側へ拡がるような傾斜、この例では両係合片部３７に略ハ字形のような傾斜となっており、立片部３７ｂが突出部１８の内径つまり被係合部１８ａに係合した状態で、立片部３７ｂと傾斜部３７ａとの間の角部が上記した下角部Ｙ２に係合する。   Moreover, the engagement piece part 37 has the inclination part 37a and the standing piece part 37b in the front end side. The inclined portion 37 a forms an engaging portion with the engaged portion 18 a together with the upright piece portion 37 b, and is inclined so as to gradually expand as it goes in the insertion direction into the through hole 16. That is, the inclined portion 37a is inclined so as to gradually expand from the inner side (center side) toward the lower side from the standing piece portion 37b side, and in this example, the both engaging piece portions 37 have an approximately C-shaped inclination. In the state where the standing piece portion 37b is engaged with the inner diameter of the protruding portion 18, that is, the engaged portion 18a, the corner portion between the standing piece portion 37b and the inclined portion 37a is engaged with the lower corner portion Y2. .

（作動）以下、以上のクリップ取付構造の主な作動特徴を図１及び図４を参照し明らかにする。
（ア）まず、両挟持部材１と２の締結作業の要領について述べる。通常は、裏側挟持部材２が被挟持部材４の取付孔５に連結筒２０をリブ２４を介して圧入され、その状態から、表側挟持部材１が裏側挟持部材２に係合される。裏側挟持部材２は、フランジ部２５が被挟持部材４の対応端面に圧接して規制されるまで押入されると、リブ２４が取付孔５の入口側周囲壁を変形しつつ圧入される。このため、この構造では、裏側挟持部材２が取付孔５に対する圧入力により単独でも取付孔５から簡単に抜け落ちないため作業性を良好に維持できる。 (Operation) Hereinafter, the main operation characteristics of the above clip mounting structure will be clarified with reference to FIGS.
(A) First, the procedure for fastening the both clamping members 1 and 2 will be described. Usually, the back side clamping member 2 is press-fitted into the mounting hole 5 of the clamped member 4 through the connecting cylinder 20 via the rib 24, and the front side clamping member 1 is engaged with the back side clamping member 2 from this state. When the back side clamping member 2 is pushed in until the flange portion 25 is pressed against the corresponding end surface of the to-be-clamped member 4 and is regulated, the rib 24 is press-fitted while deforming the inlet side peripheral wall of the mounting hole 5. For this reason, in this structure, since the back side clamping member 2 is not easily detached from the mounting hole 5 by pressure input to the mounting hole 5 alone, workability can be maintained satisfactorily.

（イ）次に、表皮側挟持部材１を裏側挟持部材２に締結する。すなわち、表側挟持部材１は、連結筒１０が取付孔５に挿入されると、連結筒１０の先端側が連結筒２０の貫通孔２１内に入って各係止片部２２の内側先端に当たるので更に押入する。すると、表側挟持部材１は、フランジ部１５が凹部４ａの底面に圧接して規制されるまで押入されて、径大部１３手前の段差１４と係止片部２２の段差２２ａとが係合し、この係合により裏側挟持部材２に対し締結される。この締結状態は、互いに係合している段差１４と段差２２ａが取付孔５の内側に配置されている点、各係止片部２２が径大部１３等により段差１４と段差２２ａとの係合力を強める方向に押されているため安定に保たれる。 (A) Next, the skin side clamping member 1 is fastened to the back side clamping member 2. That is, the front-side clamping member 1 further includes the front end side of the connecting cylinder 10 entering the through hole 21 of the connecting cylinder 20 and hitting the inner end of each locking piece portion 22 when the connecting cylinder 10 is inserted into the mounting hole 5. Push in. Then, the front side clamping member 1 is pushed in until the flange portion 15 is pressed against the bottom surface of the recess 4a and is regulated, and the step 14 in front of the large diameter portion 13 and the step 22a of the locking piece portion 22 are engaged. By this engagement, the back side clamping member 2 is fastened. In this fastening state, the step 14 and the step 22a that are engaged with each other are arranged on the inner side of the mounting hole 5, and the engagement piece portion 22 is connected to the step 14 and the step 22a by the large-diameter portion 13 or the like. Since it is pushed in the direction of increasing the resultant force, it is kept stable.

（ウ）次に、クリップ３を表皮側挟持部材１に取り付ける。すなわち、クリップ３は、係合脚部３０が開口縁１７から連結筒１０内に押し込み操作される。すると、各係合片部３７は、図４（ａ）のごとく押し力Ｆ１により開口縁１７のガイド作用を受けながら、開口縁１７に続く被係合部１８ａのうち、上記した上角部Ｙ１より受ける応力により隙間３８側へ弾性変位するが、その際は補強片部３９の弾性変位を伴って傾斜角を狭める。各係合片部３７は、傾斜部３７ａが被係合部１８ａ（突出部１８の内径）を通過すると、図１のごとく補強片部３９等に加わっていた応力が解放されて補強片部３９と共に元の状態に復元される。これにより、クリップ３は、立片部３７ｂが被係合部１８ａに係合し、かつ、立片部３７ｂと傾斜部３７ａとの間の角部が上記した下角部Ｙ２に係合することにより、表側挟持部材１に確実かつ所定の係合力にて固定される。このような係合脚部３０は、略中心の板部３６と板部３６の先端両側より斜めに折り返された対の係合片部３７とを有し、つまり略錨形からなり、更に各係合片部３７と板部３６もしくは板部３６上に設けられた物品取付部側とを連結している補強片部３９を有している。この補強片部３９は、例えば、被係合部に対する係合片部３７の係合力を係合片部３７の傾斜角を抑えたり過剰に拡開させることなく補強可能にする。 (C) Next, the clip 3 is attached to the skin-side clamping member 1. That is, the clip 3 is operated by pushing the engaging leg 30 into the connecting cylinder 10 from the opening edge 17. Then, each engaging piece portion 37 receives the guide action of the opening edge 17 by the pressing force F1 as shown in FIG. 4A, and among the engaged portions 18a following the opening edge 17, the above-described upper corner portion Y1. Although it is elastically displaced toward the gap 38 due to the stress received, the inclination angle is narrowed along with the elastic displacement of the reinforcing piece 39. When the inclined portion 37a passes through the engaged portion 18a (the inner diameter of the protruding portion 18), the stress applied to the reinforcing piece portion 39 and the like is released as shown in FIG. At the same time, the original state is restored. Thereby, the clip 3 is configured such that the standing piece portion 37b is engaged with the engaged portion 18a, and the corner portion between the standing piece portion 37b and the inclined portion 37a is engaged with the above-described lower corner portion Y2. The front-side clamping member 1 is securely fixed with a predetermined engagement force. Such an engagement leg 30 has a substantially central plate portion 36 and a pair of engagement piece portions 37 that are folded back obliquely from both sides of the tip of the plate portion 36. It has a reinforcing piece portion 39 that connects the combined piece portion 37 and the plate portion 36 or the article attachment portion side provided on the plate portion 36. For example, the reinforcing piece portion 39 can reinforce the engaging force of the engaging piece portion 37 with respect to the engaged portion without suppressing the inclination angle of the engaging piece portion 37 or excessively expanding.

（エ）次に、取付部材６がクリップ３の物品取付部に取り付けられる。取付部材６には、例えば、係合軸部３０と係合可能な孔径の取付孔７及び該取付孔７と連通し、かつ取付孔７の孔径より大きく頭部３１を挿通可能な導入用孔部（不図示）が設けられている。そして、取付部材６は、例えば、クリップ３が表側挟持部材１に係合固定された状態から、前記導入用孔部に頭部３１を挿通して係合軸部３０を嵌合した後、係合軸部３０が前記導入用孔部から取付孔７の方向へ相対的に動かされることにより取付孔７と係合し、かつ、取付部材６の取付箇所が頭部３１と鍔部３２との間に挟み込まれて抜け止めされることになる。但し、上記物品取付部は、この例つまり係合軸部３０、頭部３１、鍔部３２からなる構成に限られず、他の公知の構成により取付部材６を取り付けるようにしてもよい。 (D) Next, the attachment member 6 is attached to the article attachment portion of the clip 3. The mounting member 6 includes, for example, a mounting hole 7 having a diameter that can be engaged with the engaging shaft portion 30, and an introduction hole that communicates with the mounting hole 7 and allows the head 31 to be inserted larger than the hole diameter of the mounting hole 7. (Not shown) is provided. The attachment member 6 is, for example, after the clip 3 is engaged and fixed to the front-side clamping member 1, after the head 31 is inserted into the introduction hole and the engagement shaft portion 30 is fitted, The shaft 30 is engaged with the mounting hole 7 by being relatively moved in the direction of the mounting hole 7 from the introduction hole, and the mounting location of the mounting member 6 is between the head portion 31 and the flange portion 32. It will be sandwiched between and will be prevented from coming off. However, the article attachment portion is not limited to this example, that is, the configuration including the engagement shaft portion 30, the head portion 31, and the collar portion 32, and the attachment member 6 may be attached by another known configuration.

なお、取付部材６は、被取付部材４に取り付ける物品であれば特に制約されない。ここでは上記したスカッフプレートを想定している。スカッフプレートは、自動車の乗降口の開口下縁部（通常は車体フロアに対し所定高さかさ上げされている）に配設される。また、スカッフプレートは、車体フロアの側端部から車体の外端部を構成するアウタパネルの段部上面の外端部に延び、上記クリップによりアウタパネルに上記挟持部材を介し固定される。   The attachment member 6 is not particularly limited as long as it is an article attached to the attached member 4. Here, the above-mentioned scuff plate is assumed. The scuff plate is disposed at the opening lower edge portion of the entrance / exit of the automobile (usually raised to a predetermined height with respect to the vehicle body floor). The scuff plate extends from the side end portion of the vehicle body floor to the outer end portion of the upper surface of the stepped portion of the outer panel constituting the outer end portion of the vehicle body, and is fixed to the outer panel by the clip via the clamping member.

（オ）次に、以上のクリップ３を再び取り外す場合は、クリップ３が直接ないしは取付部材６と共に連結筒１０から引き抜き操作される。すると、各係合片部３７は、図４（ｂ）のごとく引き抜き力Ｆ２により、傾斜部３７ａが被係合部１８ａ（突出部１８の内径）のうち、上記した下角部Ｙ２より受ける応力により隙間３８側へ補強片部３９と共に弾性変位を伴って傾斜角を狭める。各係合片部３７は、傾斜部３７ａが下角部Ｙ２及び被係合部１８ａ（突出部１８の内径）を通って開口縁１７、更に外へ引き出されると、補強片部３９等に加わっていた応力が解放されて補強片部３９と共に元の状態に復元される。なお、この例ではＦ２の値がＦ１に比べてかなり大きくなっている。 (E) Next, when removing the above clip 3 again, the clip 3 is pulled out from the connecting cylinder 10 directly or together with the mounting member 6. Then, each engagement piece portion 37 is caused by the stress that the inclined portion 37a receives from the lower corner portion Y2 of the engaged portion 18a (the inner diameter of the protruding portion 18) by the pulling force F2 as shown in FIG. 4B. The inclination angle is narrowed together with the reinforcing piece 39 and elastic displacement toward the gap 38. Each engaging piece portion 37 joins the reinforcing piece portion 39 and the like when the inclined portion 37a is drawn out through the lower corner portion Y2 and the engaged portion 18a (inner diameter of the protruding portion 18) to the opening edge 17 and further outward. The released stress is released and restored to the original state together with the reinforcing piece 39. In this example, the value of F2 is considerably larger than that of F1.

（カ）従って、以上のクリップ取付構造では、クリップ３が表側挟持部材１の貫通孔１６に挿入係合したり係合解除して引き抜く何れの操作によっても、係合脚部３５の弾性変形（この弾性変形は図１の例だと係合脚部３５が隙間３８の存在）を伴って表側挟持部材１に対し着脱可能となる。このため、被挟持部材へのクリップ取付構造としては、クリップ３を必要に応じ確実に取り外すことができ、しかも取り外しが係合脚部３５の弾性変形を伴って行われること、係合脚部３５が傾斜部３７ａを介して取り外し容易となるため簡単であり再利用性に優れたものとなる。 (F) Therefore, in the above clip mounting structure, the elastic deformation of the engagement leg portion 35 (this is the same as the clip 3 is inserted into, engaged with, or released from the through hole 16 of the front-side clamping member 1). In the example of FIG. 1, the elastic leg can be attached to and detached from the front side holding member 1 with the engagement leg portion 35 having a gap 38). For this reason, as a clip attachment structure to a to-be-clamped member, the clip 3 can be reliably removed as needed, and the removal is performed with elastic deformation of the engagement leg 35, and the engagement leg 35 is inclined. Since it becomes easy to remove via the part 37a, it becomes simple and excellent in reusability.

（変形例）図８の変形例は以上のクリップ取付構造を図１に対応して示している。この説明では、上記形態例と同一又は類似する箇所には同じ符号を付し変更点だけ述べる。 (Modification) The modification of FIG. 8 shows the above clip mounting structure corresponding to FIG. In this description, parts that are the same as or similar to the above embodiment are given the same reference numerals, and only changes are described.

第１の変更は、クリップ３を裏側挟持部材２にも取り付ける点にある。すなわち、裏側挟持部材２の連結筒２０において、内周つまり貫通孔２１は、挿入端側に設けられた開口縁２３ｂと、開口縁２３ｂに続いて挿入口付近に設けられた突出部２３とを有している。開口縁２３ｂは、直径がクリップ挿入方向である突出部２３の内径に向かうに従い次第に狭まっている。換言すると、開口縁２３ｂは、略逆すり鉢状であり、クリップ３の挿入を案内するガイド部として形成されている。また、突出部２３は、貫通孔２１の内径より小さな孔径、つまり貫通孔２１の内径との間に段差となる最小孔径の被係合部２３ａを形成している。   The first change is that the clip 3 is also attached to the back-side clamping member 2. That is, in the connecting cylinder 20 of the back-side clamping member 2, the inner periphery, that is, the through-hole 21 has an opening edge 23 b provided on the insertion end side, and a protruding portion 23 provided near the insertion opening following the opening edge 23 b. Have. The opening edge 23b is gradually narrowed toward the inner diameter of the protrusion 23 whose diameter is the clip insertion direction. In other words, the opening edge 23b has a substantially inverted mortar shape, and is formed as a guide portion that guides the insertion of the clip 3. Further, the protruding portion 23 forms an engaged portion 23 a having a minimum hole diameter that is a step difference between the diameter smaller than the inner diameter of the through hole 21, that is, the inner diameter of the through hole 21.

換言すると、被係合部２３ａは、開口縁２３ｂとの間の下角部Ｙ１と、貫通孔２１との間の上角部Ｙ２との間に位置している。下角部Ｙ１は、クリップ側係合脚部３５が連結筒２０内に挿入されるとき、係合脚部３５を構成している係合片部３７が最初に当たる箇所である。上角部Ｙ２は、係合片部３７の傾斜部３７ａが係合する箇所である。下角部Ｙ１と上角部Ｙ２との間の内径は、係合片部３７の先端に設けられた立片部３７ｂが係合する箇所となる。符号８は取付孔９付きの取付部材である。   In other words, the engaged portion 23 a is located between the lower corner portion Y 1 between the opening edge 23 b and the upper corner portion Y 2 between the through hole 21. The lower corner portion Y1 is a portion where the engagement piece portion 37 constituting the engagement leg portion 35 first hits when the clip side engagement leg portion 35 is inserted into the connecting cylinder 20. The upper corner portion Y2 is a place where the inclined portion 37a of the engagement piece portion 37 is engaged. The inner diameter between the lower corner portion Y1 and the upper corner portion Y2 is a place where the standing piece portion 37b provided at the tip of the engaging piece portion 37 is engaged. Reference numeral 8 denotes an attachment member with an attachment hole 9.

第２の変更は、表側挟持部材１に取り付けられるクリップ３が連結筒１０の貫通孔１６に挿入したり貫通孔１６から引き抜く何れの操作によっても、係合脚部３５及び被係合部１８ａの弾性変形を伴って表側挟持部材１に対し着脱可能となる。係合脚部３５（上記係合片部３７及び補強片部３９）の弾性変位は上記形態と同じく隙間３８を介して行われ、被係合部１８（突出部２３の内径で形成されている）の弾性変位は、フランジ部１５から下向きに設けられた凹状の隙間１９を介して行われる。   The second change is that the clip 3 attached to the front-side clamping member 1 is inserted into the through-hole 16 of the connecting cylinder 10 or pulled out from the through-hole 16 so that the engaging leg 35 and the engaged portion 18a are elastic. It becomes detachable with respect to the front side clamping member 1 with a deformation | transformation. The elastic displacement of the engaging leg portion 35 (the engaging piece portion 37 and the reinforcing piece portion 39) is performed through the gap 38 in the same manner as in the above embodiment, and the engaged portion 18 (formed by the inner diameter of the protruding portion 23). The elastic displacement is performed through a concave gap 19 provided downward from the flange portion 15.

以上の点は、裏側挟持部材２も同様であり、裏側挟持部材２に取り付けられるクリップ３が連結筒２０の貫通孔２１に挿入されたり貫通孔２１から引き抜かれる何れの操作によっても、係合脚部３５及び被係合部２３ａの弾性変形を伴って裏側挟持部材２に対し着脱可能となる。係合脚部３５（上記係合片部３７及び補強片部３９）の弾性変位は上記形態と同じく隙間３８を介して行われる。被係合部２３ａの弾性変位は、フランジ部２５の平板部２６から上向きに設けられた逆凹状の隙間２９を介して行われる。   The same applies to the back side clamping member 2, and the engagement leg portion can be obtained by any operation in which the clip 3 attached to the back side clamping member 2 is inserted into or extracted from the through hole 21 of the connecting cylinder 20. It becomes detachable with respect to the back side clamping member 2 with the elastic deformation of 35 and the to-be-engaged part 23a. The elastic displacement of the engaging leg portion 35 (the engaging piece portion 37 and the reinforcing piece portion 39) is performed through the gap 38 as in the above embodiment. The elastic displacement of the engaged portion 23 a is performed through a reverse concave gap 29 provided upward from the flat plate portion 26 of the flange portion 25.

以上のように、本発明のクリップ取付構造は、各請求項で特定される構成を備えておればよく、細部はこの形態及び変形例を参考にして更に変更したり展開可能なものである。その一例として、形態ではフランジ部２５の方だけ圧接片部２８を設けたが、フランジ部１５にも同様な圧接片部を設けたり、逆に圧接片部を省略することである。また、用途としては形態以外にも色々な分野に応用可能である。   As described above, the clip mounting structure of the present invention only needs to have the configuration specified in each claim, and the details can be further changed or developed with reference to this form and modification. As an example, although the pressure contact piece portion 28 is provided only in the direction of the flange portion 25 in the embodiment, a similar pressure contact piece portion is provided also in the flange portion 15, or conversely, the pressure contact piece portion is omitted. Moreover, it can be applied to various fields in addition to forms.

１・・・・・表側挟持部材（第一挟持部材）
２・・・・・裏側挟持部材（第二挟持部材）
３・・・・・クリップ
４・・・・・被挟持部材（５は取付孔）
６・・・・・取付部材（７は取付孔）
８・・・・・取付部材（９は取付孔）
１０・・・・連結筒（１１はリブ、１２と１４は段差、１６は貫通孔）
１７・・・・開口縁
２３ｂ・・・開口縁
１８・・・・突出部（１８ａは被係合部）
２３・・・・突出部（２３ａは被係合部）
１９・・・・隙間
２９・・・・隙間
２０・・・・連結筒（２１は貫通孔、２２は係止片部、２４はリブ）
２５・・・・フランジ部（２８は圧接片部）
３０・・・・係合軸部（物品取付部）
３１・・・・頭部（物品取付部）
３２・・・・鍔部（物品取付部）
３５・・・・係合脚部（３６は中心板部、３７は係合片部、３９は補強片部）
３７ａ・・・傾斜部
３７ｂ・・・立片部
３８・・・・隙間 1 ... Front side clamping member (first clamping member)
2 ... Back side clamping member (second clamping member)
3 ... Clip 4 ... Clamping member (5 is mounting hole)
6 ... Mounting member (7 is mounting hole)
8 ... Mounting member (9 is mounting hole)
10 ··· Connection cylinder (11 is a rib, 12 and 14 are steps, 16 is a through hole)
17 .... Open edge 23b ... Open edge 18 .... Projection (18a is engaged part)
23... Projection (23a is engaged portion)
19 .... Gap 29 ...... Gap 20 ...... Connecting cylinder (21 is a through hole, 22 is a locking piece, 24 is a rib)
25... Flange (28 is a pressure contact piece)
30... Engaging shaft (article mounting part)
31... Head (article mounting part)
32 ··· collar (article mounting part)
35... Engaging legs (36 is a center plate, 37 is an engaging piece, 39 is a reinforcing piece)
37a ... Inclined part 37b ... Standing piece part 38 ... Clearance

Claims (5)

被挟持部材を第一挟持部材と第二挟持部材とにより表裏から挟持した状態で、クリップの係合脚部を前記両挟持部材の一方に設けられた貫通孔に挿入し、前記貫通孔内に設けられた被係合部に係合する被挟持部材へのクリップ取付構造であって、
前記クリップが前記係合脚部を前記貫通孔に挿入したり貫通孔から引き抜く何れの操作によっても、前記係合脚部もしくは前記被係合部の少なくともいずれか一方の弾性変形を伴って前記挟持部材に対し着脱可能となることを特徴とする被挟持部材へのクリップ取付構造。 In a state where the sandwiched member is sandwiched from the front and back by the first sandwiching member and the second sandwiching member, the engaging leg portion of the clip is inserted into the through hole provided in one of the both sandwiching members, and is provided in the through hole. A clip mounting structure to a clamped member that engages with the engaged portion,
Regardless of the operation in which the clip inserts the engaging leg into the through hole or pulls it out of the through hole, the clip is attached to the holding member with elastic deformation of at least one of the engaging leg or the engaged part. A clip mounting structure for a clamped member, which is detachable from the clamped member. 前記被挟持部材は軟質もしくは弾性を有する部材であり、前記第一及び第二挟持部材は前記挟持部材に対する挟持方向への移動が規制された状態で締結されることを特徴とする請求項１に記載の被挟持部材へのクリップ取付構造。   The clamped member is a member having softness or elasticity, and the first and second clamping members are fastened in a state in which movement in the clamping direction with respect to the clamping member is restricted. The clip attachment structure to the to-be-clamped member of description. 前記係合脚部に設けられて、前記クリップの前記貫通孔への挿入方向に向かうに伴って次第に拡がるように傾斜した傾斜部を有していることを特徴とする請求項１又は２に記載の被挟持部材へのクリップ取付構造。   It has an inclined part which was provided in the above-mentioned engagement leg part, and inclined so that it may expand gradually as it goes in the direction of insertion to the above-mentioned penetration hole of the above-mentioned clip. Clip attachment structure to the clamped member. 前記被係合部は前記貫通孔の孔内側に突出した突出部に形成されていると共に、前記貫通孔のクリップ挿入端側は前記突出部の内径よりも大径の開口縁に形成されていることを特徴とする請求項１から３の何れかに記載の被挟持部材へのクリップ取付構造。   The engaged portion is formed in a protruding portion protruding inward of the through hole, and the clip insertion end side of the through hole is formed in an opening edge having a diameter larger than the inner diameter of the protruding portion. The clip attachment structure to the to-be-clamped member in any one of Claim 1 to 3 characterized by the above-mentioned. 前記開口縁は、直径がクリップ挿入方向に向かうに従い次第に狭まって前記クリップの挿入を案内するガイド部を形成していることを特徴とする請求項４に記載の被挟持部材へのクリップ取付構造。   5. The clip mounting structure to a sandwiched member according to claim 4, wherein the opening edge is gradually narrowed in diameter toward the clip insertion direction to form a guide portion for guiding the insertion of the clip.

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